A bilevel-optimization approach to determine product specifications during the early phases of product development: Increase customer value and reduce design risks

作者：

Highlights：

• Product specifications’ definition needs iterations and tradeoffs.

• An iterative decision-making process integrated with PLM factors is constructed.

• A bilevel-optimization model to clarify the tradeoffs is presented.

• A customer perceived value model is constructed based on customer value components.

• A cost-based concept FMEA is constructed.

摘要

•Product specifications’ definition needs iterations and tradeoffs.•An iterative decision-making process integrated with PLM factors is constructed.•A bilevel-optimization model to clarify the tradeoffs is presented.•A customer perceived value model is constructed based on customer value components.•A cost-based concept FMEA is constructed.

论文关键词：Bilevel-optimization,Product planning,Concept design,Customer value,Failure risk

论文评审过程：Received 26 February 2020, Revised 15 September 2021, Accepted 29 September 2021, Available online 10 October 2021, Version of Record 22 October 2021.

论文官网地址：https://doi.org/10.1016/j.eswa.2021.116012